A Much Needed Etiquette for Sharing Hacker News Links

It'd also be nice to explain what the project you're announcing is in the the link title.

For example, "Foobar v2 released!"- except, I have no clue what foobar is and I'm probably not the only one.

"Foobar- The Magnificent Music Player for Linux, v2 just released!" Would be way better.